| 摘要 |
<p>The assembly for a dosed feed of mixtures of granules and powders, by weight, has a main hopper (1) for the major ingredient of the mixture. A secondary hopper (2) opens into the main hopper through a passage lock (8), for the other ingredient in a smaller quantity. The hoppers are both mounted at the same weight measurement monitors (3) at the frame (4). The ingredients are mixed together in the main hopper by pneumatic stirring.</p> |
